rhom·bo·he·dron 
(rŏm′bō-hēdrən)
(rŏm′bō-hēdrən)n. pl. rhom·bo·he·drons or rhom·bo·he·dra (-drə)
A prism with six faces, each a rhombus.
rhombohedron- George William Frederick.
- George William Frederick
- George Étienne
- Georg Ferdinand Ludwig Philipp
- Georg Friedrich Bernhard
- Georgia
- Georgia
- Georgia
- Georgian
- Georgian Bay
- Georgi Balanchivadze.
- georgic
- Georgi Konstantinovich
- Georgi Maximilianovich
- Georg Philipp
- Georg Simon
- Georg von
- Georg Wilhelm Friedrich
- geoscience
- geoscientist
- geosol
- geospatial
- geosphere
- geospheric
- geostationary